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nhoag

Basic SimpleSAMLphp Build for Acquia Hosting

Moved to: https://github.com/nhoag/ah-simplesamlphp

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require 'rubygems'
require 'mechanize'
require 'logger'
require 'nokogiri'

# Create a new mechanize object
mech = Mechanize.new

# Uncomment for verbose output
# mech.log = Logger.new $stderr

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Navigating

    visit('/projects')
    visit(post_comments_path(post))

Clicking links and buttons

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// It is important to declare your variables.

(function() {
    var foo = 'Hello, world!';
    print(foo);  //=> Hello, world!
})();

// Because if you don't, the become global variables.

(function() {

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{
  "title": "Apache Overview",
  "services": {
    "query": {
      "list": {
        "2": {
          "id": 2,
          "type": "topN",
          "query": "",
          "alias": "",

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{
  "title": "Apache logs",
  "services": {
    "query": {
      "list": {
        "0": {
          "query": "*",
          "alias": "",
          "color": "#7EB26D",
          "id": 0,

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1. General Background and Overview

• Probabilistic Data Structures for Web Analytics and Data Mining : A great overview of the space of probabilistic data structures and how they are used in approximation algorithm implementation.
• Models and Issues in Data Stream Systems
• Philippe Flajolet’s contribution to streaming algorithms : A presentation by Jérémie Lumbroso that visits some of the hostorical perspectives and how it all began with Flajolet
• Approximate Frequency Counts over Data Streams by Gurmeet Singh Manku & Rajeev Motwani : One of the early papers on the subject.
• [Methods for Finding Frequent Items in Data Streams](http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.187.9800&rep

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function gh-trend() {
  local INTERVAL=${1:-'daily'}
  echo -e "Github Trending: $INTERVAL"
  curl -s https://github.com/trending\?since=${INTERVAL} \
    | xmllint --html --xpath '//h3/a/@href|//p[@class="repo-list-description"]/text()' - 2>/dev/null \
    | sed 's#href=\"#\'$'\nhttps://github.com#g' \
    | grep -Ev '^[ ]+$' \
    | grep -Ev '^$' \
    | sed 's/^[ ]*//;s/[ ]*$//;s/\"$//;s/^/* /;s/^* https/\'$'\n\033[0;32mhttps/;s#^* #\\'$'\n\t\033[0m* #'
  echo

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function pb-pop() {
  echo -e "Pinboard: Trending"
  curl -s https://pinboard.in/popular/ \
    | xmllint --html --xpath '//*[contains(@class,"bookmark_title")]' - 2>/dev/null \
    | xmllint --html --xpath '//a/@href|//a/text()' - 2>/dev/null \
    | sed 's#href=#\'$'\n#g' \
    | grep http \
    | sed 's#^"##;s#"#\'$'\n\t#' \
    | awk '{ gsub(/^http.*/, "\n\033[0;32m&\033[0m\n"); print }'
  echo